fix navbar display
included spechelpers for FactoryGirl and Capybara
implement make_voteable add to database
implement make_voteable add to database
using new_user_path in place of hardcoding
add make_voteable gem
added files
Pulled view helpers that were being used in the controller out into a separate library and required them in the appropriate files in line with rails convention.

Fixed login to redirect properly and display form errors using a HAML form error partial.
implement voting
fix merge conflicts
fix login / question / routes
refactor up/down vote paths
add arrows for voting
removed tmp files - should have been ignored
removed unecessary tmp sprocket files
merging branch
answer form
fix signup session and downvoting
added database_cleaner
added database_cleaner config to helper